Olympus E-330 vs Olympus E-M10 IV

Lets examine more in depth at the Olympus E-330 and Olympus E-M10 IV, former is a Advanced DSLR while the other is a Entry-Level Mirrorless and they are both created by Olympus. There is a noticeable difference among the sensor resolutions of the E-330 (7MP) and E-M10 IV (20MP) but they feature the same exact sensor size (Four Thirds).

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The E-330 was introduced 15 years before the E-M10 IV which is a fairly sizable difference as far as camera tech is concerned. Each of the cameras offer different body type with the Olympus E-330 being a Mid-size SLR camera and the Olympus E-M10 IV being a SLR-style mirrorless camera.

Before we go in to a full comparison, below is a concise view of how the E-330 grades vs the E-M10 IV with respect to portability, imaging, features and an overall mark.

This is a sample of the gallery pictures for Olympus E-330 & Olympus OM-D E-M10 IV. The whole galleries are viewable at Olympus E-330 Gallery & Olympus E-M10 IV Gallery.

When you are planning to travel with your camera regularly, you are going to need to factor its weight and size. The Olympus E-330 enjoys exterior dimensions of 140mm x 87mm x 72mm (5.5" x 3.4" x 2.8") having a weight of 616 grams (1.36 lbs) while the Olympus E-M10 IV has specifications of 122mm x 84mm x 49mm (4.8" x 3.3" x 1.9") accompanied by a weight of 383 grams (0.84 lbs).

Examine the Olympus E-330 and Olympus E-M10 IV in our brand new Camera plus Lens Size Comparison Tool.

Do not forget, the weight of an ILC will change based on the lens you choose at that time. Underneath is the front view sizing comparison of the E-330 compared to the E-M10 IV.

Factoring in size and weight, the portability score of the E-330 and E-M10 IV is 65 and 81 respectively.

In many cases, it's hard to visualise the difference in sensor dimensions merely by viewing a spec sheet. The image here might give you a far better sense of the sensor sizes in the E-330 and E-M10 IV.

Clearly, both of the cameras offer the same exact sensor sizing but not the same megapixels. You can anticipate the Olympus E-M10 IV to result in extra detail using its extra 13MP. Greater resolution will also allow you to crop images a little more aggressively. The more aged E-330 will be disadvantaged in sensor tech.